Global Patent Index - EP 1032794 A1

EP 1032794 A1 2000-09-06 - AIR CONDITIONING CONTROL SYSTEM FOR VARIABLE EVAPORATOR TEMPERATURE

Title (en)

AIR CONDITIONING CONTROL SYSTEM FOR VARIABLE EVAPORATOR TEMPERATURE

Title (de)

STEUERUNGSSYSTEM FÜR EINE KLIMAANLAGE MIT VERÄNDERLICHER TEMPERATUR EINES VERDAMPFERS

Title (fr)

SYSTEME DE COMMANDE DE CONDITIONNEMENT D'AIR POUR UNE TEMPERATURE D'EVAPORATEUR VARIABLE

Publication

EP 1032794 A1 (EN)

Application

EP 98931839 A

Priority

  • AU 9800536 W
  • AU PO783697 A

Abstract (en)

[origin: WO9902925A1] A system and method of control of refrigerant air conditioning including a humidity input sensor, and a coolant velocity sensor, using a control system set with a set point whereby to maintain a maximum evaporator temperature set point varying to suit each heat and moisture load condition over a range of conditions compatible with high engineering standards of performance.

IPC 1-7 (main, further and additional classification)

F24F 3/14; F24F 11/02

IPC 8 full level (invention and additional information)

F24F 11/00 (2006.01); F25B 49/02 (2006.01)

CPC (invention and additional information)

F24F 11/008 (2013.01); F24F 11/0015 (2013.01); F25B 49/025 (2013.01)

Citation (search report)

See references of WO 9902925A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE

EPO simple patent family

WO 9902925 A1 19990121; AU PO783697 D0 19970731; CA 2295657 A1 19990121; EP 1032794 A1 20000906; IL 133943 D0 20010430; NZ 502219 A 20030429; US 6269650 B1 20010807

INPADOC legal status


2002-10-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020201

2000-09-06 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000209

2000-09-06 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE